43650-0212

Connector, Header, 2Pos, 1Row, 3Mm; Connector Systems:Wire-To-Board; Pitch Spacing:3Mm; No. Of Rows:1Rows; No. Of Contacts:2Contacts; Contact Termination Type:Surface Mount Right Angle; Product Range:Micro-Fit 3.0 43650 Series Rohs Compliant: Yes |Molex 43650-0212

# 43650-0212 – 2-Position Micro-Fit 3.0 Header – Molex

The Molex 43650-0212 is a high-performance 2-position right-angle header connector designed for secure wire-to-board connections in demanding applications. This surface-mount component from the Micro-Fit 3.0 series offers exceptional reliability and easy integration, making it ideal for various electronic assemblies. PCX ensures fast shipping and dedicated customer support with every order.

## Key Features
– **Pitch Spacing**: 3.00mm (0.118″)
– **Contact Configuration**: 2 positions, 1 row, all loaded
– **Mounting Type**: Surface mount, right angle
– **Contact Material**: Brass with tin plating (60.0µin thickness)
– **Insulation Material**: Glass-filled Liquid Crystal Polymer (LCP), UL94 V-0 rated
– **Fastening Type**: Locking ramp for secure mating
– **Features**: Solder retention, shrouded 4-wall design

## Technical Details
The 43650-0212 header connector features a square contact shape with tin mating finish for optimal conductivity and corrosion resistance. With an insulation height of 4.37mm (0.172″) and black insulation color, it provides both durability and visual consistency in PCB layouts. The connector operates effectively across general purpose, medical, military, and telecommunications environments, ensuring broad compatibility.

## Applications
– Medical diagnostic and monitoring equipment
– Telecommunications infrastructure devices
– Military and aerospace electronic systems
– Industrial control and automation units
– Consumer electronics and computing peripherals

## About the Manufacturer
Molex is a globally recognized leader in connectivity solutions, renowned for innovative design and manufacturing excellence. With decades of industry experience, Molex consistently delivers high-quality interconnects that meet rigorous performance and reliability standards across diverse sectors.

The company’s commitment to research and development ensures that Molex products, including the Micro-Fit 3.0 series, incorporate advanced materials and engineering techniques. This dedication to innovation makes Molex a trusted partner for engineers and designers worldwide seeking dependable connectivity solutions.

## About Header Connectors
Header connectors are fundamental components in electronic systems, providing reliable interfaces for wire-to-board and board-to-board connections. Their design ensures stable electrical contacts, mechanical stability, and ease of assembly, making them essential in modern electronics manufacturing.

The right-angle configuration of headers like the 43650-0212 allows for compact PCB layouts and efficient use of space, particularly valuable in applications with height restrictions. With features like locking mechanisms and solder retention, these connectors enhance both performance and durability in end products.

## Packaging Options
PCX offers this product in Tape & Reel (TR), Cut Tape (CT), and Digi-Reel® packaging to accommodate various production requirements.

## Frequently Asked Questions
**Question**: Is the 43650-0212 RoHS compliant?
**Answer**: Yes, this connector is fully RoHS compliant, meeting current environmental standards.

**Question**: What is the operating temperature range for this header?
**Answer**: While specific temperature ratings depend on the application, the LCP insulation and tin plating typically support a broad operating range. Consult the datasheet for detailed specifications.

**Question**: Can I request a sample before placing a bulk order?
**Answer**: PCX offers sample requests for qualified customers. Contact our support team to discuss your needs.

**Question**: Is the datasheet available for download?
**Answer**: Yes, the technical datasheet is available on PCXCo.com for detailed specifications and application notes.

**Question**: What is the recommended soldering profile for this surface-mount connector?
**Answer**: The connector is designed for standard reflow soldering processes. Refer to the datasheet for specific thermal profile recommendations.

**Question**: Does PCX provide technical support for integration questions?
**Answer**: Absolutely. Our technical team is available to assist with design-in support and application guidance.

*Image is for representational purposes only. Actual product may vary.*

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